Assignee
OLSEN CONTROLS INC
US·3 granted patents·120 citations·filing 1986–1996
Top patents by PatentIndex Score
3 records- 0190US4951549ADigital servo valve systemOLSEN CONTROLS INC·Filed 1988·Granted Aug 28, 1990·62 cites·24 claims
- 0281US5722460ADigital servo valve systemOLSEN CONTROLS INC·Filed 1996·Granted Mar 3, 1998·36 cites·13 claims
- 0353US4726583APassive hydraulic resistance systemOLSEN CONTROLS INC·Filed 1986·Granted Feb 23, 1988·22 cites·11 claims
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